It's easy to convince yourself to spend and save responsibly when the numbers are right in front of you, but it's a different story when you're on-the-go. These five great mobile personal finance tools keep your money goals nearby at all times.

Smartphones have brought nearly every aspect of desktop computers to your pocket; it only makes sense they'd bring money management, too. Earlier this week we asked you to share your favorite mobile personal finance tool. Now we're back to highlight the five most popular options.

Popular web-based personal finance tool Mint has an equally as popular mobile application for Android and iOS devices. It sports the same simple design as Mint's main site and makes it easy to track your spending, receive alerts about bills and budget issues, and monitor your savings goals. It's polished, the graphs are easy to read, and the total-overview that Mint provides helps keep you on top of your personal finances in ways other tools don't.

Pageonce isn't only about personal finance, but it does personal finance well, and it's available for nearly every mobile platform around. On top of a web-based interface, they have highly polished apps for Android, iOS, BlackBerry, and Windows Mobile (including the newly released Windows Phone 7). It's easy to get real-time updates via email or push notifications on your phone, set alerts to warn you about impending bills or overspending, and view all of your financial stats in eye-catching charts and graphs.

EasyMoney is an Android-only personal finance manager that includes a home screen widget for speedy transaction inputs, bill notifications, graphs to help you analyze and chart your past and future spending, and a host of small but very useful features like the ability to split transactions between multiple categories. Easy Money also includes a tool for photographing receipts and importing data as well as a checkbook register and easy import/export to .CVS files. EasyMoney offers a 30 day-trial if you're on the fence about spending $10 on the app (consider also, many of the features in EasyMoney are paid upgrades on similar applications).

Pocket Money puts a sweeping view of all your accounts and transactions right on your iPhone or iPad. You can manually enter transactions, create repeating transactions based on cycles or dates, create custom filters to view your money the way that is most useful to you, and more. On top of the plethora of features in the stock app you can expand the feature set with in-app purchases like the $0.99 Photo Receipts plugin that allows you to photograph your receipts and import the transaction data off them. Pocket Money has a companion desktop application available for Windows, Mac and Linux—a nice break from the common pattern of iOS apps having Mac-only desktop companions.

ProOnGo is the most distinctly business-oriented tool in this week's Hive Five. You could use it as a personal finance manager if you desired but the feature set is weighted heavily towards business users who need to track things like automotive mileage, business-related expenses, and generate reports for tax purposes and submission to their company. The basic package runs $0.99/month and is limited to manual entires and expense report generation, the premium package runs $4.99/month and includes web-based access, backups, custom spreadsheets, and synchronization to your American Express business card.

Now that you've had a chance to look over the five most popular mobile finance tools, it's time to vote for your favorite: